Avast Premium Security (1 PC)
Top-of-the-line online protection and privacy from the world’s most trusted security company.
For Mac or Mobile protection, please see the Avast Premium Security (Multi-Device) variant.
The world’s largest threat-detection network, cloud-based artificial intelligence, and light-speed behavioral analysis put our antivirus above all others.
Stops spyware from snooping through your tax files, health records, and other sensitive documents. Makes sure no one can use your webcam to spy on you.
AV-Comparatives awarded our free antivirus “Product of the Year.” Avast Premium Security includes that same award-winning protection — and so much more.